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发表于 2006-4-28 18:48:58 | 显示全部楼层 |阅读模式
<p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">打开</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">vb6,</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">新建工程。</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">添加两个按钮</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">一个</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">image</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">控件</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">注意</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">:Access</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">中的</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">photo</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">字段类型为</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">OLE</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">对象</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">.<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">SqlServer</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">中的</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">photo</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">字段类型为</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Image<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">.<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">'** </span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">引用</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"> Microsoft ActiveX Data Objects 2.5 Library </span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">及以上版本</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">‘2.5</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">版本以下不支持</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Stream</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">对象</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Dim iConcstr As String<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Dim iConc As ADODB.Connection<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">保存文件到数据库中</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Sub s_SaveFile()<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Dim iStm As ADODB.Stream<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Dim iRe As ADODB.Recordset<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Dim iConcstr As String<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">读取文件到内容</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Set iStm = New ADODB.Stream<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;With iStm<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Type = adTypeBinary&nbsp;&nbsp; '</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">二进制模式</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Open<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.LoadFromFile App.Path + "\test.jpg"<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;End With<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">打开保存文件的表</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Set iRe = New ADODB.Recordset<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;With iRe<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Open "select * from img", iConc, 1, 3<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.AddNew&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">新增一条记录</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Fields("photo") = iStm.Read<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Update<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;End With<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">完成后关闭对象</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iRe.Close<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iStm.Close<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US"><font face="Times New Roman"><p></p></font></span>&nbsp;</p>
我们明天在电脑前, 时间就从身边流过了, 流走了我们的生命,而留给我们什么呢? 流走了我们的朋友,而我们得到冷血的代码!值得吗? 如果对于那些奋斗N年的程序员来说,那是何等的伤害啊 希望中国的程序员朋友们看准你们的将来

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 楼主| 发表于 2006-4-28 18:49:09 | 显示全部楼层
<p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Sub s_ReadFile()<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Dim iStm As ADODB.Stream<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Dim iRe As ADODB.Recordset<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">打开表</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Set iRe = New ADODB.Recordset<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">‘</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">得到最新添加的纪录</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iRe.Open "select top 1 * from img order by id desc", iConc, adOpenKeyset, adLockReadOnly<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">保存到文件</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Set iStm = New ADODB.Stream<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;With iStm<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Mode = adModeReadWrite<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Type = adTypeBinary<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Open<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Write iRe("photo")<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">‘</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">这里注意了</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">如果当前目录下存在</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">test1.jpg,</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">会报一个文件写入失败的错误</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">.<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.SaveToFile App.Path &amp; "\test1.jpg"<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;End With<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Image1.Picture = LoadPicture(App.Path &amp; "\test1.jpg")<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">关闭对象</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iRe.Close<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iStm.Close<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Private Sub Command1_Click()<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Call s_ReadFile<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Private Sub Command2_Click()<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Call s_SaveFile<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Private Sub Form_Load()<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;'</span><font face="宋体"><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">数据库连接字符串</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></font></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iConcstr = "Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False" &amp; _<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";Data Source=F:\csdn_vb\database\</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">保存图片</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">\access</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">图片</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">\img.mdb"<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">‘</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">下面的语句是连接</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">sqlserver</span><span style="FONT-SIZE: 9pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"><font face="宋体">数据库的</font></span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">.<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;‘iConcstr = "Provider=SQLOLEDB.1;Persist Security Info=True;" &amp; _<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">‘ "User ID=sa;Password=;Initial Catalog=test;Data Source=yang"<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;Set iConc = New ADODB.Connection<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">&nbsp;&nbsp;&nbsp;&nbsp;iConc.Open iConcstr<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Private Sub Form_Unload(Cancel As Integer)<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">iConc.Close<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">Set iConc = Nothing<p></p></span></p><p style="BACKGROUND: #e4e8ef; WORD-BREAK: break-all; TEXT-INDENT: 18pt;"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Tahoma;">End Sub<p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><font face="Times New Roman">&nbsp;<p></p></font></span></p>
我们明天在电脑前, 时间就从身边流过了, 流走了我们的生命,而留给我们什么呢? 流走了我们的朋友,而我们得到冷血的代码!值得吗? 如果对于那些奋斗N年的程序员来说,那是何等的伤害啊 希望中国的程序员朋友们看准你们的将来

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发表于 2006-4-28 19:41:40 | 显示全部楼层
<p>哈哈,顶!!</p><p></p><p>此代码大大有用!</p>
我就是嗷嗷叫的老马了......

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 楼主| 发表于 2006-4-30 12:46:33 | 显示全部楼层
<p>嗯 ..</p><p>之前用ADO2.0的时候..要存取图片...要用二进制来存取...</p><p>现在有这个stream流..就方便多了..</p>
我们明天在电脑前, 时间就从身边流过了, 流走了我们的生命,而留给我们什么呢? 流走了我们的朋友,而我们得到冷血的代码!值得吗? 如果对于那些奋斗N年的程序员来说,那是何等的伤害啊 希望中国的程序员朋友们看准你们的将来

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嗷嗷叫的老马

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QQ
发表于 2006-11-3 20:37:58 | 显示全部楼层
<p>不多时,应该问题不大</p><p></p><p>如果图片太多,的确会影响速度</p>
我就是嗷嗷叫的老马了......

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